Sump Pump Install
New installs and replacements with quality cast-iron and stainless pumps — sized to your basement footprint and water-table conditions, not just guessed at.
Sump Pumps
Dry basements, even during the worst Niagara storms.
Don't wait for the next storm. Pro-grade sump pumps and battery backups keep your basement dry year-round.
Same-Day Available
Most calls scheduled today
24/7 Live Dispatch
A real local tech answers
Licensed & Warrantied
Workmanship guaranteed
About this service
Sump Pumps in the Niagara Region
Niagara weather doesn't mess around. One spring storm, one summer downpour, or one fast snowmelt event is all it takes to flood a basement — and the cost of water damage (drywall, flooring, contents, mould remediation) dwarfs the cost of a properly-installed sump pump and battery backup system by an order of magnitude.
Ottr Plumr installs, replaces, and services sump pumps and battery backup units for homes across the region — from low-lying neighbourhoods near the canal in Welland to lakeside properties in Crystal Beach and Port Dalhousie where the water table is genuinely no joke. We test and tune existing systems annually, and we'll spec the right pump for your basement size, water table, and risk level — not the cheapest pump on the shelf.
Most basement floods we see are entirely preventable. The pump was undersized, the discharge line was frozen or pitched wrong, the float switch had jammed, or — most often — the power went out during exactly the storm that needed the pump. A battery backup system is the single best insurance policy a Niagara homeowner can buy.
And yes, we'll install a water alarm with a Wi-Fi sensor too, so your phone buzzes the second water touches the pit — even if you're at the cottage or on vacation.
What we do
Specialties under Sump Pumps
Battery Backup Systems
Backup pumps that keep working when the power goes out — exactly when you need them most. Storms cause both flooding and outages, and your primary pump is useless without electricity.
Discharge Line Service
Frozen, clogged, or wrongly-pitched discharge lines repaired or rerouted, with proper freeze-resistant terminations for Niagara winters.
Annual Testing
Pre-spring testing, pit cleaning, and float verification to make sure your pump is ready before storm season actually hits.
Sewage Ejector Pumps
Ejector pump install and service for basement bathrooms, laundry, and below-grade fixtures.
Water Alarms
Wi-Fi-enabled water sensors that ping your phone the moment water touches the pit, giving you a real chance to act before damage spreads.
Help me choose
Primary pump only vs. Primary + Battery Backup
A primary pump handles routine duty just fine — until the power goes out. Here's the honest case for adding a battery backup.
Primary Pump Only
Best for: Unfinished basements with very low flood risk and reliable power
Pros
- Lower upfront cost
- Simpler system, fewer components
- Less maintenance to track
Cons
- Useless during a power outage
- Single point of failure
- No protection if the pump itself fails mid-storm
- Higher long-term risk of catastrophic flood damage
Primary + Battery Backup
Best for: Finished basements, high water tables, lakeside or low-lying homes
Pros
- Keeps pumping through power outages
- Redundant protection if the primary pump fails
- Built-in alarms for high-water and low-battery alerts
- Pays for itself the first time a storm knocks out power
Cons
- Higher upfront cost
- Battery needs replacement every 3–5 years
- More components to maintain annually
Still not sure? Call 289-488-1007 — we'll walk through your specific home, budget, and usage in about ten minutes. No pressure, no commitment.
Why Ottr Plumr
Local. Honest. Warrantied.
We earn the call back by doing the job right the first time — and being straight with you about what your home or business actually needs.
- Pumps sized for your specific basement and water table
- Backup options for power outages
- Annual maintenance plans available
- Rapid response when pumps fail mid-storm
- Quality cast-iron & stainless pumps, not bargain-bin
- Honest advice on backup vs. no-backup — never a hard sell
Common questions
Sump Pumps FAQs
Do I need a battery backup sump pump?
If your basement is finished, you have a sewage ejector pump, or you store anything valuable down there — yes. The biggest storms are exactly the ones that knock out power, and your primary pump is just an expensive paperweight without electricity. Backup systems pay for themselves the first time they save you.
How often should a sump pump be replaced?
Most sump pumps last 7–10 years. We recommend planned replacement at the 10-year mark even if it's still running — the cost of a planned swap is a small fraction of the cost of cleanup after a failure during a storm.
How do I know if my sump pump is working?
Pour a 5-gallon bucket of water slowly into the pit. The pump should kick on, drain it, and shut off cleanly without short-cycling. If it hesitates, runs rough, or doesn't shut off cleanly — call us before the next storm, not after.
Why does my sump pump run constantly?
Usually one of three things: a stuck float switch, a high water table after heavy rain, or a broken/missing check valve causing water to flow back into the pit. A short diagnostic visit tells us which.
Can the discharge line freeze in winter?
Yes — and it's a common cause of mid-winter basement floods in Niagara. We use freeze-resistant terminations, proper pitch, and discharge points placed where snow won't pile up against them.
Where we work
Sump Pumps across the Niagara Region
Local sump pumps in every city — pick yours.
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Other services
Residential Plumbing
Whole-home plumbing service for Niagara families — drains, faucets, fixtures, leaks, re-pipes, and renovations.
Commercial Plumbing
Dependable service for retail, office, restaurant, and industrial clients. We work around your schedule, not the other way around.
Heating Systems
Stay warm all winter. Furnace, boiler, and radiant heat install, repair, and tune-ups across the Niagara Region.
Water Heaters
Hot water, every time. We install, replace, and service tank and tankless systems sized properly for your home or business.
Repairs & Diagnostics
Honest diagnosis. Fair price. We fix what's broken without trying to sell you what isn't.
Drain Cleaning
Slow sinks, gurgling toilets, sewer backups — cleared properly with snaking, hydro-jetting, and camera inspection across Niagara.
Emergency Plumber
24/7 emergency plumbing across Niagara — burst pipes, sewage backups, no hot water, flooding. Real local techs, fast dispatch.
Ready to book sump pumps?
Same-day service available across the Niagara Region.